| East | W | L | Pct | GB |
| NY Mets | 82 | 79 | .509 | -- |
| St. Louis | 81 | 81 | .500 | 1.5 |
| Pittsburgh | 80 | 82 | .494 | 2.5 |
| Montreal | 79 | 83 | .488 | 3.5 |
| Chi Cubs | 77 | 84 | .478 | 5.0 |
| Philadelphia | 71 | 91 | .438 | 11.5 |
| Date | Pitcher | Hand | Age | Game Result | Opp | GS# | Career | Dec | IP | H | R | ER | HR | BB | SO | Pit | Bal | Str | Str% | W-L | ERA | WHIP |
| 1973-04-06 | Steve Carlton | L | 28 | L 0-3 | @ NYN | 1 | 214 | L | 7.0 | 5 | 3 | 3 | 2 | 1 | 3 | 0 | 0 | 0 | -- | 0-1 | 3.86 | 0.86 |
| 1973-04-07 | Jim Lonborg | R | 31 | L 2-3 | @ NYN | 1 | 194 | - | 6.0 | 7 | 2 | 2 | 1 | 4 | 2 | 0 | 0 | 0 | -- | 0-0 | 3.00 | 1.83 |
| 1973-04-10 | Steve Carlton | L | 28 | L 7-5 | vs MON | 2 | 215 | W | 9.0 | 7 | 5 | 5 | 1 | 4 | 9 | 0 | 0 | 0 | -- | 1-1 | 4.50 | 1.06 |
| 1973-04-12 | Jim Lonborg | R | 31 | W 3-5 | vs MON | 2 | 195 | L | 0.2 | 3 | 5 | 5 | 2 | 3 | 0 | 0 | 0 | 0 | -- | 0-1 | 9.00 | 2.43 |
| 1973-04-13 | Larry Christenson | R | 19 | L 7-1 | vs NYN | 1 | 1 | W | 9.0 | 5 | 1 | 1 | 0 | 6 | 3 | 0 | 0 | 0 | -- | 1-0 | 1.00 | 1.22 |
| 1973-04-14 | Steve Carlton | L | 28 | L 7-3 | vs NYN | 3 | 216 | W | 9.0 | 4 | 3 | 3 | 0 | 3 | 7 | 0 | 0 | 0 | -- | 2-1 | 3.96 | 0.96 |
| 1973-04-15 | Jim Lonborg | R | 31 | W 1-2 | vs NYN | 3 | 196 | L | 5.0 | 2 | 2 | 2 | 1 | 2 | 6 | 0 | 0 | 0 | -- | 0-2 | 6.75 | 1.75 |
| 1973-04-17 | Dick Ruthven | R | 22 | W 9-6 | @ MON | 1 | 1 | - | 1.2 | 5 | 4 | 4 | 0 | 2 | 0 | 0 | 0 | 0 | -- | 0-0 | 18.00 | 3.50 |
| 1973-04-18 | Steve Carlton | L | 28 | L 1-2 | @ MON | 4 | 217 | L | 8.0 | 9 | 2 | 2 | 0 | 2 | 6 | 0 | 0 | 0 | -- | 2-2 | 3.55 | 1.06 |
| 1973-04-19 | Larry Christenson | R | 19 | L 5-6 | @ MON | 2 | 2 | L | 5.0 | 9 | 2 | 2 | 0 | 3 | 1 | 0 | 0 | 0 | -- | 1-1 | 1.93 | 1.64 |
| 1973-04-21 | Jim Lonborg | R | 31 | L 7-4 | vs SLN | 4 | 197 | W | 6.2 | 6 | 4 | 4 | 0 | 1 | 5 | 0 | 0 | 0 | -- | 1-2 | 6.50 | 1.56 |
| 1973-04-22 | Steve Carlton | L | 28 | L 4-2 | vs SLN | 5 | 218 | W | 9.0 | 7 | 2 | 0 | 0 | 2 | 8 | 0 | 0 | 0 | -- | 3-2 | 2.79 | 1.05 |
| 1973-04-22 | Dick Ruthven | R | 22 | L 2-1 | vs SLN | 2 | 2 | - | 7.2 | 5 | 1 | 1 | 0 | 3 | 8 | 0 | 0 | 0 | -- | 0-0 | 5.00 | 1.67 |
| 1973-04-24 | Larry Christenson | R | 19 | L 2-11 | @ ATL | 3 | 3 | L | 1.2 | 4 | 4 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | -- | 1-2 | 3.94 | 1.75 |
| 1973-04-25 | Jim Lonborg | R | 31 | L 2-5 | @ ATL | 5 | 198 | L | 4.1 | 9 | 4 | 4 | 0 | 2 | 1 | 0 | 0 | 0 | -- | 1-3 | 6.65 | 1.70 |
| 1973-04-27 | Steve Carlton | L | 28 | W 3-1 | @ CIN | 6 | 219 | W | 9.0 | 4 | 1 | 1 | 0 | 2 | 4 | 0 | 0 | 0 | -- | 4-2 | 2.47 | 0.98 |
| 1973-04-28 | Dick Ruthven | R | 22 | W 1-0 | @ CIN | 3 | 3 | W | 7.0 | 1 | 0 | 0 | 0 | 2 | 8 | 0 | 0 | 0 | -- | 1-0 | 2.81 | 1.13 |
| 1973-04-29 | Larry Christenson | R | 19 | L 0-8 | @ CIN | 4 | 4 | L | 1.2 | 5 | 4 | 4 | 0 | 2 | 1 | 0 | 0 | 0 | -- | 1-3 | 5.82 | 2.06 |
| 1973-05-01 | Steve Carlton | L | 28 | W 0-3 | vs HOU | 7 | 220 | L | 8.0 | 10 | 3 | 3 | 1 | 1 | 9 | 0 | 0 | 0 | -- | 4-3 | 2.59 | 1.03 |
| 1973-05-02 | Jim Lonborg | R | 31 | W 4-9 | vs HOU | 6 | 199 | L | 5.1 | 6 | 5 | 5 | 1 | 1 | 3 | 0 | 0 | 0 | -- | 1-4 | 7.07 | 1.64 |
| 1973-05-04 | Dick Ruthven | R | 22 | L 5-4 | vs ATL | 4 | 4 | - | 8.0 | 6 | 2 | 0 | 0 | 3 | 6 | 0 | 0 | 0 | -- | 1-0 | 1.88 | 1.13 |
| 1973-05-05 | Steve Carlton | L | 28 | W 0-7 | vs ATL | 8 | 221 | L | 6.0 | 9 | 6 | 6 | 2 | 1 | 6 | 0 | 0 | 0 | -- | 4-4 | 3.18 | 1.09 |
| 1973-05-06 | Larry Christenson | R | 19 | W 1-3 | vs ATL | 5 | 5 | - | 7.0 | 9 | 1 | 1 | 1 | 0 | 4 | 0 | 0 | 0 | -- | 1-3 | 4.50 | 1.83 |
| 1973-05-07 | Wayne Twitchell | R | 25 | L 3-2 | vs CIN | 1 | 17 | - | 7.1 | 8 | 2 | 2 | 0 | 2 | 4 | 0 | 0 | 0 | -- | 0-0 | 2.14 | 1.57 |
| 1973-05-08 | Dick Ruthven | R | 22 | W 1-7 | vs CIN | 5 | 5 | L | 7.0 | 6 | 3 | 2 | 0 | 0 | 3 | 0 | 0 | 0 | -- | 1-1 | 2.03 | 1.06 |
| 1973-05-09 | Steve Carlton | L | 28 | W 7-9 | vs CIN | 9 | 222 | - | 6.2 | 9 | 7 | 7 | 3 | 2 | 6 | 0 | 0 | 0 | -- | 4-4 | 3.75 | 1.14 |
| 1973-05-11 | Larry Christenson | R | 19 | L 3-4 | @ CHN | 6 | 6 | - | 1.2 | 5 | 3 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | -- | 1-3 | 5.19 | 1.92 |
| 1973-05-12 | Wayne Twitchell | R | 25 | L 1-3 | @ CHN | 2 | 18 | L | 6.0 | 9 | 2 | 2 | 0 | 3 | 2 | 0 | 0 | 0 | -- | 0-1 | 2.33 | 1.67 |
| 1973-05-13 | Steve Carlton | L | 28 | L 2-4 | @ CHN | 10 | 223 | L | 6.1 | 6 | 4 | 2 | 0 | 7 | 3 | 0 | 0 | 0 | -- | 4-5 | 3.69 | 1.22 |
| 1973-05-13 | Dick Ruthven | R | 22 | L 3-9 | @ CHN | 6 | 6 | L | 4.1 | 6 | 4 | 4 | 0 | 5 | 1 | 0 | 0 | 0 | -- | 1-2 | 2.75 | 1.22 |
| 1973-05-14 | Ken Brett | L | 25 | W 10-5 | @ SLN | 1 | 47 | W | 7.0 | 6 | 2 | 0 | 0 | 2 | 3 | 0 | 0 | 0 | -- | 1-1 | 4.29 | 1.48 |
| 1973-05-15 | Larry Christenson | R | 20 | L 4-8 | @ SLN | 7 | 7 | - | 0.0 | 3 | 2 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | -- | 1-3 | 5.88 | 2.12 |
| 1973-05-16 | Wayne Twitchell | R | 25 | W 5-2 | @ PIT | 3 | 19 | W | 8.1 | 5 | 2 | 2 | 0 | 2 | 5 | 0 | 0 | 0 | -- | 1-1 | 2.31 | 1.49 |
| 1973-05-17 | Steve Carlton | L | 28 | L 2-5 | @ PIT | 11 | 224 | L | 6.1 | 6 | 5 | 4 | 0 | 3 | 5 | 0 | 0 | 0 | -- | 4-6 | 3.86 | 1.24 |
| 1973-05-18 | Dick Ruthven | R | 22 | W 2-9 | vs CHN | 7 | 7 | L | 2.2 | 4 | 3 | 2 | 0 | 5 | 4 | 0 | 0 | 0 | -- | 1-3 | 3.08 | 1.39 |
| 1973-05-19 | Ken Brett | L | 25 | L 3-0 | vs CHN | 2 | 48 | W | 9.0 | 3 | 0 | 0 | 0 | 2 | 5 | 0 | 0 | 0 | -- | 2-1 | 3.00 | 1.20 |
| 1973-05-19 | Jim Lonborg | R | 31 | W 6-7 | vs CHN | 7 | 200 | L | 3.2 | 6 | 5 | 5 | 1 | 4 | 1 | 0 | 0 | 0 | -- | 2-5 | 6.98 | 1.63 |
| 1973-05-21 | Steve Carlton | L | 28 | W 4-5 | vs PIT | 12 | 225 | - | 6.2 | 8 | 4 | 4 | 2 | 2 | 4 | 0 | 0 | 0 | -- | 4-6 | 3.96 | 1.25 |
| 1973-05-22 | Wayne Twitchell | R | 25 | L 7-4 | vs PIT | 4 | 20 | W | 9.0 | 11 | 4 | 4 | 0 | 1 | 6 | 0 | 0 | 0 | -- | 2-1 | 2.66 | 1.45 |
| 1973-05-25 | Ken Brett | L | 25 | W 8-1 | @ SDN | 3 | 49 | W | 9.0 | 4 | 1 | 1 | 0 | 2 | 5 | 0 | 0 | 0 | -- | 3-1 | 2.54 | 1.08 |
| 1973-05-26 | Steve Carlton | L | 28 | W 4-0 | @ SDN | 13 | 226 | W | 9.0 | 4 | 0 | 0 | 0 | 4 | 12 | 0 | 0 | 0 | -- | 5-6 | 3.60 | 1.22 |
| 1973-05-27 | Wayne Twitchell | R | 25 | W 4-3 | @ SDN | 5 | 21 | W | 6.0 | 7 | 2 | 1 | 1 | 4 | 8 | 0 | 0 | 0 | -- | 3-1 | 2.52 | 1.50 |
| 1973-05-27 | Larry Christenson | R | 20 | W 6-4 | @ SDN | 8 | 8 | - | 2.1 | 5 | 3 | 3 | 1 | 2 | 0 | 0 | 0 | 0 | -- | 1-3 | 6.10 | 2.10 |
| 1973-05-28 | Dick Ruthven | R | 22 | L 1-5 | @ LAN | 8 | 8 | L | 5.1 | 8 | 5 | 4 | 2 | 4 | 2 | 0 | 0 | 0 | -- | 1-4 | 3.48 | 1.48 |
| 1973-05-29 | Ken Brett | L | 25 | L 3-9 | @ LAN | 4 | 50 | L | 4.2 | 9 | 5 | 5 | 0 | 2 | 2 | 0 | 0 | 0 | -- | 3-2 | 3.27 | 1.20 |
| 1973-05-30 | Steve Carlton | L | 28 | L 4-9 | @ LAN | 14 | 227 | L | 5.0 | 13 | 6 | 6 | 0 | 3 | 3 | 0 | 0 | 0 | -- | 5-7 | 3.94 | 1.31 |
| 1973-06-01 | Wayne Twitchell | R | 25 | L 1-2 | @ SFN | 6 | 22 | L | 7.1 | 5 | 2 | 2 | 1 | 4 | 6 | 0 | 0 | 0 | -- | 3-2 | 2.48 | 1.45 |
| 1973-06-02 | Dick Ruthven | R | 22 | L 7-11 | @ SFN | 9 | 9 | - | 3.1 | 7 | 3 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | -- | 1-4 | 3.83 | 1.55 |
| 1973-06-03 | Ken Brett | L | 25 | L 4-5 | @ SFN | 5 | 51 | - | 8.0 | 10 | 3 | 2 | 1 | 3 | 6 | 0 | 0 | 0 | -- | 3-2 | 3.12 | 1.27 |
| 1973-06-04 | Larry Christenson | R | 20 | L 0-7 | @ HOU | 9 | 9 | L | 3.0 | 6 | 4 | 4 | 0 | 2 | 1 | 0 | 0 | 0 | -- | 1-4 | 6.62 | 2.15 |
| 1973-06-05 | Wayne Twitchell | R | 25 | W 4-0 | @ HOU | 7 | 23 | W | 9.0 | 7 | 0 | 0 | 0 | 7 | 8 | 0 | 0 | 0 | -- | 4-2 | 2.15 | 1.46 |
| 1973-06-06 | Dick Ruthven | R | 22 | L 3-4 | @ HOU | 10 | 10 | - | 7.0 | 5 | 3 | 3 | 1 | 3 | 4 | 0 | 0 | 0 | -- | 1-4 | 3.83 | 1.50 |
| 1973-06-08 | Steve Carlton | L | 28 | L 5-1 | vs SDN | 15 | 228 | W | 9.0 | 4 | 1 | 1 | 0 | 3 | 6 | 0 | 0 | 0 | -- | 6-7 | 3.71 | 1.27 |
| 1973-06-09 | Ken Brett | L | 25 | L 4-1 | vs SDN | 6 | 52 | W | 7.1 | 5 | 1 | 1 | 0 | 2 | 6 | 0 | 0 | 0 | -- | 4-2 | 2.90 | 1.24 |
| 1973-06-10 | Wayne Twitchell | R | 25 | L 11-0 | vs SDN | 8 | 24 | W | 9.0 | 5 | 0 | 0 | 0 | 1 | 8 | 0 | 0 | 0 | -- | 5-2 | 1.89 | 1.37 |
| 1973-06-11 | Dick Ruthven | R | 22 | W 3-5 | vs LAN | 11 | 11 | L | 1.2 | 4 | 4 | 2 | 0 | 2 | 1 | 0 | 0 | 0 | -- | 1-5 | 4.02 | 1.55 |
| 1973-06-12 | Steve Carlton | L | 28 | W 6-8 | vs LAN | 16 | 229 | - | 7.1 | 9 | 6 | 6 | 1 | 3 | 1 | 0 | 0 | 0 | -- | 6-7 | 3.94 | 1.30 |
| 1973-06-13 | Ken Brett | L | 25 | L 16-3 | vs LAN | 7 | 53 | W | 9.0 | 5 | 3 | 2 | 1 | 4 | 3 | 0 | 0 | 0 | -- | 5-2 | 2.78 | 1.21 |
| 1973-06-15 | Wayne Twitchell | R | 25 | W 3-4 | vs SFN | 9 | 25 | - | 9.0 | 7 | 1 | 1 | 1 | 4 | 5 | 0 | 0 | 0 | -- | 5-2 | 1.80 | 1.35 |
| 1973-06-16 | Dick Ruthven | R | 22 | L 5-4 | vs SFN | 12 | 12 | - | 3.1 | 7 | 4 | 4 | 1 | 3 | 3 | 0 | 0 | 0 | -- | 1-5 | 4.42 | 1.64 |
| 1973-06-17 | Steve Carlton | L | 28 | L 11-7 | vs SFN | 17 | 230 | W | 6.1 | 8 | 6 | 6 | 1 | 8 | 7 | 0 | 0 | 0 | -- | 7-7 | 4.15 | 1.35 |
| 1973-06-18 | Ken Brett | L | 25 | L 9-6 | vs NYN | 8 | 54 | W | 9.0 | 9 | 6 | 6 | 1 | 3 | 6 | 0 | 0 | 0 | -- | 6-2 | 3.16 | 1.22 |
| 1973-06-19 | Jim Lonborg | R | 31 | L 6-1 | vs NYN | 8 | 201 | W | 8.0 | 4 | 1 | 1 | 0 | 2 | 6 | 0 | 0 | 0 | -- | 4-6 | 6.16 | 1.44 |
| 1973-06-20 | Wayne Twitchell | R | 25 | L 4-3 | vs NYN | 10 | 26 | W | 9.0 | 4 | 3 | 3 | 1 | 3 | 7 | 0 | 0 | 0 | -- | 6-2 | 1.91 | 1.30 |
| 1973-06-22 | Steve Carlton | L | 28 | L 2-4 | @ MON | 18 | 231 | L | 5.1 | 9 | 4 | 4 | 0 | 5 | 1 | 0 | 0 | 0 | -- | 7-8 | 4.26 | 1.41 |
| 1973-06-23 | Ken Brett | L | 25 | W 7-2 | @ MON | 9 | 55 | W | 9.0 | 7 | 2 | 2 | 1 | 4 | 3 | 0 | 0 | 0 | -- | 7-2 | 3.03 | 1.22 |
| 1973-06-24 | Jim Lonborg | R | 31 | W 5-4 | @ MON | 9 | 202 | W | 7.2 | 7 | 4 | 4 | 1 | 4 | 4 | 0 | 0 | 0 | -- | 5-6 | 6.05 | 1.45 |
| 1973-06-25 | Wayne Twitchell | R | 25 | L 7-6 | vs SLN | 11 | 27 | - | 6.0 | 5 | 5 | 4 | 1 | 4 | 5 | 0 | 0 | 0 | -- | 6-2 | 2.16 | 1.31 |
| 1973-06-26 | Dick Ruthven | R | 22 | L 10-3 | vs SLN | 13 | 13 | W | 6.0 | 5 | 3 | 3 | 1 | 3 | 3 | 0 | 0 | 0 | -- | 2-5 | 4.43 | 1.62 |
| 1973-06-26 | Steve Carlton | L | 29 | W 4-5 | vs SLN | 19 | 232 | - | 7.0 | 5 | 3 | 3 | 2 | 1 | 5 | 0 | 0 | 0 | -- | 7-8 | 4.24 | 1.38 |
| 1973-06-27 | Barry Lersch | R | 29 | L 6-7 | @ NYN | 1 | 50 | L | 7.0 | 12 | 7 | 7 | 0 | 0 | 2 | 0 | 0 | 0 | -- | 2-3 | 4.06 | 1.45 |
| 1973-06-27 | Mike Wallace | L | 22 | W 7-1 | @ NYN | 1 | 1 | W | 9.0 | 7 | 1 | 1 | 0 | 0 | 3 | 0 | 0 | 0 | -- | 1-0 | 1.00 | 0.78 |
| 1973-06-28 | Jim Lonborg | R | 31 | W 11-4 | @ NYN | 10 | 203 | W | 9.0 | 11 | 4 | 4 | 0 | 4 | 5 | 0 | 0 | 0 | -- | 6-6 | 5.79 | 1.48 |
| 1973-06-29 | Wayne Twitchell | R | 25 | L 1-2 | @ SLN | 12 | 28 | - | 9.0 | 4 | 1 | 0 | 0 | 5 | 7 | 0 | 0 | 0 | -- | 6-2 | 1.98 | 1.28 |
| 1973-06-30 | Steve Carlton | L | 29 | L 8-9 | @ SLN | 20 | 233 | L | 4.1 | 10 | 8 | 7 | 0 | 4 | 2 | 0 | 0 | 0 | -- | 7-9 | 4.56 | 1.44 |
| 1973-07-01 | Dick Ruthven | R | 22 | W 1-0 | @ SLN | 14 | 14 | W | 9.0 | 2 | 0 | 0 | 0 | 3 | 3 | 0 | 0 | 0 | -- | 3-5 | 3.89 | 1.49 |
| 1973-07-02 | Mike Wallace | L | 22 | L 4-7 | @ SLN | 2 | 2 | L | 0.1 | 1 | 1 | 1 | 0 | 4 | 0 | 0 | 0 | 0 | -- | 1-1 | 2.00 | 1.33 |
| 1973-07-03 | Jim Lonborg | R | 31 | W 8-2 | @ CHN | 11 | 204 | W | 9.0 | 9 | 2 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | -- | 7-6 | 5.38 | 1.44 |
| 1973-07-04 | Wayne Twitchell | R | 25 | L 2-3 | @ CHN | 13 | 29 | - | 6.0 | 5 | 1 | 1 | 0 | 3 | 4 | 0 | 0 | 0 | -- | 6-2 | 1.96 | 1.29 |
| 1973-07-05 | Steve Carlton | L | 29 | W 7-4 | @ CHN | 21 | 234 | W | 9.0 | 11 | 4 | 1 | 0 | 1 | 8 | 0 | 0 | 0 | -- | 8-9 | 4.35 | 1.43 |
| 1973-07-06 | Dick Ruthven | R | 22 | W 2-8 | vs CIN | 15 | 15 | L | 6.0 | 7 | 4 | 4 | 1 | 4 | 2 | 0 | 0 | 0 | -- | 3-6 | 4.05 | 1.51 |
| 1973-07-07 | Jim Lonborg | R | 31 | W 4-5 | vs CIN | 12 | 205 | L | 5.0 | 7 | 5 | 5 | 1 | 5 | 2 | 0 | 0 | 0 | -- | 7-7 | 5.59 | 1.49 |
| 1973-07-08 | Wayne Twitchell | R | 25 | W 0-4 | vs CIN | 14 | 30 | L | 7.1 | 9 | 4 | 3 | 0 | 4 | 4 | 0 | 0 | 0 | -- | 6-3 | 2.07 | 1.32 |
| 1973-07-09 | Steve Carlton | L | 29 | W 3-6 | vs ATL | 22 | 235 | - | 8.0 | 9 | 3 | 3 | 1 | 4 | 6 | 0 | 0 | 0 | -- | 8-9 | 4.30 | 1.44 |
| 1973-07-10 | Dick Ruthven | R | 22 | W 2-4 | vs ATL | 16 | 16 | L | 7.0 | 4 | 3 | 3 | 1 | 1 | 7 | 0 | 0 | 0 | -- | 3-7 | 4.03 | 1.45 |
| 1973-07-11 | Mike Wallace | L | 22 | L 6-5 | vs ATL | 3 | 3 | - | 4.1 | 8 | 5 | 5 | 1 | 3 | 1 | 0 | 0 | 0 | -- | 1-1 | 3.94 | 1.63 |
| 1973-07-12 | Jim Lonborg | R | 31 | W 6-7 | vs HOU | 13 | 206 | - | 7.1 | 10 | 6 | 6 | 1 | 3 | 4 | 0 | 0 | 0 | -- | 7-7 | 5.68 | 1.51 |
| 1973-07-13 | Wayne Twitchell | R | 25 | L 5-3 | vs HOU | 15 | 31 | W | 9.0 | 6 | 3 | 3 | 1 | 3 | 8 | 0 | 0 | 0 | -- | 7-3 | 2.13 | 1.30 |
| 1973-07-14 | Steve Carlton | L | 29 | L 7-0 | vs HOU | 23 | 236 | W | 9.0 | 3 | 0 | 0 | 0 | 5 | 5 | 0 | 0 | 0 | -- | 9-9 | 4.08 | 1.41 |
| 1973-07-15 | Dick Ruthven | R | 22 | W 0-2 | vs HOU | 17 | 17 | L | 6.0 | 6 | 2 | 2 | 0 | 5 | 6 | 0 | 0 | 0 | -- | 3-8 | 3.97 | 1.47 |
| 1973-07-16 | Ken Brett | L | 25 | L 0-1 | @ CIN | 10 | 56 | L | 8.0 | 5 | 1 | 0 | 0 | 3 | 5 | 0 | 0 | 0 | -- | 8-3 | 2.69 | 1.22 |
| 1973-07-17 | Jim Lonborg | R | 31 | W 2-1 | @ CIN | 14 | 207 | W | 9.0 | 10 | 1 | 1 | 1 | 5 | 5 | 0 | 0 | 0 | -- | 8-7 | 5.28 | 1.52 |
| 1973-07-18 | Steve Carlton | L | 29 | L 3-7 | @ CIN | 24 | 237 | L | 7.0 | 5 | 5 | 5 | 1 | 2 | 11 | 0 | 0 | 0 | -- | 9-10 | 4.17 | 1.40 |
| 1973-07-20 | Wayne Twitchell | R | 25 | W 6-4 | @ ATL | 16 | 32 | W | 6.2 | 5 | 4 | 4 | 2 | 0 | 5 | 0 | 0 | 0 | -- | 8-3 | 2.28 | 1.27 |
| 1973-07-21 | Ken Brett | L | 25 | W 8-4 | @ ATL | 11 | 57 | W | 7.0 | 7 | 4 | 4 | 1 | 2 | 1 | 0 | 0 | 0 | -- | 9-3 | 2.86 | 1.22 |
| 1973-07-22 | Steve Carlton | L | 29 | W 6-5 | @ ATL | 25 | 238 | - | 6.0 | 9 | 4 | 4 | 1 | 3 | 7 | 0 | 0 | 0 | -- | 9-10 | 4.23 | 1.42 |
| 1973-07-22 | Jim Lonborg | R | 31 | W 5-1 | @ ATL | 15 | 208 | W | 7.0 | 6 | 1 | 1 | 0 | 3 | 4 | 0 | 0 | 0 | -- | 9-7 | 5.03 | 1.50 |
| 1973-07-26 | Steve Carlton | L | 29 | W 0-4 | vs MON | 26 | 239 | L | 9.0 | 8 | 4 | 3 | 0 | 7 | 5 | 0 | 0 | 0 | -- | 9-11 | 4.17 | 1.43 |
| 1973-07-26 | Ken Brett | L | 25 | W 1-5 | vs MON | 12 | 58 | L | 8.1 | 10 | 5 | 5 | 1 | 4 | 5 | 0 | 0 | 0 | -- | 9-4 | 3.05 | 1.26 |
| 1973-07-27 | Jim Lonborg | R | 31 | W 4-5 | vs MON | 16 | 209 | - | 5.1 | 5 | 2 | 2 | 0 | 5 | 3 | 0 | 0 | 0 | -- | 9-7 | 4.97 | 1.53 |
| 1973-07-28 | Wayne Twitchell | R | 25 | W 5-0 | @ PIT | 17 | 33 | W | 9.0 | 5 | 0 | 0 | 0 | 2 | 7 | 0 | 0 | 0 | -- | 9-3 | 2.14 | 1.24 |
| 1973-07-29 | Dick Ruthven | R | 22 | L 2-5 | @ PIT | 18 | 18 | L | 7.0 | 5 | 3 | 3 | 1 | 2 | 10 | 0 | 0 | 0 | -- | 4-9 | 3.93 | 1.45 |
| 1973-07-29 | Barry Lersch | R | 29 | L 2-5 | @ PIT | 2 | 51 | L | 4.0 | 6 | 4 | 4 | 2 | 1 | 2 | 0 | 0 | 0 | -- | 2-6 | 5.32 | 1.50 |
| 1973-07-30 | Steve Carlton | L | 29 | W 1-0 | @ PIT | 27 | 240 | W | 9.0 | 6 | 0 | 0 | 0 | 1 | 10 | 0 | 0 | 0 | -- | 10-11 | 3.99 | 1.40 |
| 1973-07-31 | Jim Lonborg | R | 31 | W 3-4 | vs CHN | 17 | 210 | L | 7.0 | 9 | 4 | 4 | 0 | 2 | 0 | 0 | 0 | 0 | -- | 9-8 | 4.98 | 1.53 |
| 1973-07-31 | Ken Brett | L | 25 | L 6-5 | vs CHN | 13 | 59 | W | 9.0 | 9 | 5 | 5 | 2 | 1 | 7 | 0 | 0 | 0 | -- | 10-4 | 3.20 | 1.25 |
| 1973-08-01 | Wayne Twitchell | R | 25 | L 2-0 | vs CHN | 18 | 34 | W | 9.0 | 2 | 0 | 0 | 0 | 5 | 6 | 0 | 0 | 0 | -- | 10-3 | 2.02 | 1.21 |
| 1973-08-02 | Dick Ruthven | R | 22 | L 4-1 | vs CHN | 19 | 19 | W | 9.0 | 5 | 1 | 1 | 0 | 7 | 9 | 0 | 0 | 0 | -- | 5-9 | 3.70 | 1.44 |
| 1973-08-03 | Steve Carlton | L | 29 | W 1-3 | vs PIT | 28 | 241 | L | 9.0 | 5 | 3 | 3 | 2 | 1 | 6 | 0 | 0 | 0 | -- | 10-12 | 3.94 | 1.37 |
| 1973-08-04 | Ken Brett | L | 25 | L 11-5 | vs PIT | 14 | 60 | W | 9.0 | 8 | 5 | 5 | 1 | 2 | 5 | 0 | 0 | 0 | -- | 11-4 | 3.32 | 1.24 |
| 1973-08-04 | Jim Lonborg | R | 31 | W 4-11 | vs PIT | 18 | 211 | L | 3.2 | 8 | 5 | 5 | 1 | 2 | 1 | 0 | 0 | 0 | -- | 9-9 | 5.17 | 1.56 |
| 1973-08-05 | Wayne Twitchell | R | 25 | W 1-4 | vs PIT | 19 | 35 | L | 8.0 | 5 | 3 | 3 | 0 | 5 | 5 | 0 | 0 | 0 | -- | 10-4 | 2.09 | 1.21 |
| 1973-08-08 | Steve Carlton | L | 29 | L 0-3 | @ SDN | 29 | 242 | L | 8.0 | 6 | 3 | 2 | 1 | 2 | 6 | 0 | 0 | 0 | -- | 10-13 | 3.88 | 1.35 |
| 1973-08-09 | Jim Lonborg | R | 31 | L 9-10 | @ SDN | 19 | 212 | - | 3.0 | 6 | 6 | 4 | 1 | 2 | 3 | 0 | 0 | 0 | -- | 9-9 | 5.33 | 1.58 |
| 1973-08-10 | Wayne Twitchell | R | 25 | W 5-3 | @ LAN | 20 | 36 | W | 9.0 | 7 | 3 | 3 | 1 | 2 | 7 | 0 | 0 | 0 | -- | 11-4 | 2.13 | 1.20 |
| 1973-08-11 | Ken Brett | L | 25 | W 3-1 | @ LAN | 15 | 61 | W | 9.0 | 7 | 1 | 1 | 0 | 2 | 2 | 0 | 0 | 0 | -- | 12-4 | 3.17 | 1.22 |
| 1973-08-12 | Steve Carlton | L | 29 | L 1-2 | @ LAN | 30 | 243 | L | 8.2 | 8 | 2 | 2 | 1 | 1 | 5 | 0 | 0 | 0 | -- | 10-14 | 3.81 | 1.34 |
| 1973-08-14 | Jim Lonborg | R | 31 | W 4-3 | @ SFN | 20 | 213 | W | 9.0 | 11 | 3 | 3 | 0 | 3 | 3 | 0 | 0 | 0 | -- | 10-9 | 5.18 | 1.58 |
| 1973-08-15 | Wayne Twitchell | R | 25 | L 2-11 | @ SFN | 21 | 37 | L | 3.0 | 5 | 5 | 4 | 1 | 1 | 2 | 0 | 0 | 0 | -- | 11-5 | 2.30 | 1.22 |
| 1973-08-16 | Ken Brett | L | 25 | L 1-2 | @ SFN | 16 | 62 | L | 8.0 | 9 | 2 | 2 | 0 | 3 | 3 | 0 | 0 | 0 | -- | 12-5 | 3.12 | 1.24 |
| 1973-08-17 | Steve Carlton | L | 29 | W 8-3 | @ HOU | 31 | 244 | W | 9.0 | 9 | 3 | 2 | 1 | 3 | 11 | 0 | 0 | 0 | -- | 11-14 | 3.74 | 1.34 |
| 1973-08-18 | Jim Lonborg | R | 31 | L 2-3 | @ HOU | 21 | 214 | L | 6.0 | 4 | 3 | 3 | 1 | 1 | 5 | 0 | 0 | 0 | -- | 10-10 | 5.15 | 1.55 |
| 1973-08-19 | Wayne Twitchell | R | 25 | W 5-3 | @ HOU | 22 | 38 | W | 9.0 | 8 | 3 | 3 | 0 | 3 | 8 | 0 | 0 | 0 | -- | 12-5 | 2.34 | 1.22 |
| 1973-08-21 | Ken Brett | L | 25 | L 9-8 | vs SDN | 17 | 63 | - | 7.0 | 7 | 6 | 4 | 1 | 2 | 5 | 0 | 0 | 0 | -- | 12-5 | 3.21 | 1.24 |
| 1973-08-22 | Steve Carlton | L | 29 | W 3-8 | vs SDN | 32 | 245 | L | 4.0 | 8 | 5 | 4 | 1 | 2 | 4 | 0 | 0 | 0 | -- | 11-15 | 3.83 | 1.36 |
| 1973-08-23 | Jim Lonborg | R | 31 | L 6-3 | vs SDN | 22 | 215 | W | 9.0 | 9 | 3 | 3 | 1 | 0 | 5 | 0 | 0 | 0 | -- | 11-10 | 5.03 | 1.52 |
| 1973-08-24 | Wayne Twitchell | R | 25 | W 0-3 | vs LAN | 23 | 39 | L | 8.0 | 6 | 3 | 2 | 0 | 3 | 8 | 0 | 0 | 0 | -- | 12-6 | 2.33 | 1.21 |
| 1973-08-25 | Ken Brett | L | 25 | W 4-6 | vs LAN | 18 | 64 | - | 8.1 | 8 | 4 | 4 | 2 | 4 | 2 | 0 | 0 | 0 | -- | 12-5 | 3.26 | 1.25 |
| 1973-08-26 | Steve Carlton | L | 29 | W 3-7 | vs LAN | 33 | 246 | L | 4.1 | 7 | 6 | 4 | 2 | 3 | 1 | 0 | 0 | 0 | -- | 11-16 | 3.91 | 1.38 |
| 1973-08-27 | Jim Lonborg | R | 31 | L 7-4 | vs SFN | 23 | 216 | W | 8.0 | 8 | 3 | 3 | 2 | 0 | 7 | 0 | 0 | 0 | -- | 12-10 | 4.94 | 1.49 |
| 1973-08-28 | Wayne Twitchell | R | 25 | L 1-0 | vs SFN | 24 | 40 | W | 9.0 | 4 | 0 | 0 | 0 | 2 | 8 | 0 | 0 | 0 | -- | 13-6 | 2.23 | 1.19 |
| 1973-08-29 | Ken Brett | L | 25 | W 1-3 | vs SFN | 19 | 65 | L | 8.0 | 9 | 3 | 3 | 3 | 4 | 10 | 0 | 0 | 0 | -- | 12-6 | 3.26 | 1.26 |
| 1973-08-30 | Steve Carlton | L | 29 | L 8-7 | vs MON | 34 | 247 | - | 4.0 | 7 | 5 | 4 | 2 | 2 | 3 | 0 | 0 | 0 | -- | 11-16 | 3.99 | 1.39 |
| 1973-08-31 | Jim Lonborg | R | 31 | W 2-5 | vs MON | 24 | 217 | L | 6.1 | 4 | 4 | 3 | 1 | 5 | 4 | 0 | 0 | 0 | -- | 12-11 | 4.93 | 1.49 |
| 1973-09-01 | Wayne Twitchell | R | 25 | W 5-11 | vs MON | 25 | 41 | L | 4.1 | 6 | 8 | 8 | 2 | 4 | 2 | 0 | 0 | 0 | -- | 13-7 | 2.53 | 1.21 |
| 1973-09-02 | Ken Brett | L | 25 | W 0-12 | vs MON | 20 | 66 | L | 1.2 | 5 | 5 | 5 | 1 | 3 | 0 | 0 | 0 | 0 | -- | 12-7 | 3.51 | 1.30 |
| 1973-09-03 | Steve Carlton | L | 29 | L 0-5 | @ NYN | 35 | 248 | L | 6.0 | 8 | 5 | 4 | 1 | 4 | 4 | 0 | 0 | 0 | -- | 11-17 | 4.04 | 1.41 |
| 1973-09-03 | Dick Ruthven | R | 22 | W 6-3 | @ NYN | 20 | 20 | W | 6.1 | 6 | 3 | 3 | 0 | 5 | 5 | 0 | 0 | 0 | -- | 6-9 | 3.71 | 1.45 |
| 1973-09-04 | Jim Lonborg | R | 31 | L 1-7 | @ NYN | 25 | 218 | L | 2.2 | 5 | 6 | 1 | 1 | 1 | 2 | 0 | 0 | 0 | -- | 12-12 | 4.89 | 1.50 |
| 1973-09-05 | Wayne Twitchell | R | 25 | L 0-4 | @ NYN | 26 | 42 | L | 5.0 | 3 | 2 | 1 | 1 | 4 | 1 | 0 | 0 | 0 | -- | 13-8 | 2.52 | 1.22 |
| 1973-09-07 | Ken Brett | L | 25 | W 8-10 | vs PIT | 21 | 67 | - | 8.0 | 9 | 4 | 4 | 0 | 4 | 5 | 0 | 0 | 0 | -- | 12-7 | 3.55 | 1.32 |
| 1973-09-08 | Steve Carlton | L | 29 | W 3-5 | vs PIT | 36 | 249 | L | 7.0 | 7 | 4 | 3 | 0 | 2 | 7 | 0 | 0 | 0 | -- | 11-18 | 4.03 | 1.40 |
| 1973-09-09 | Dick Ruthven | R | 22 | L 8-7 | vs PIT | 21 | 21 | - | 2.2 | 7 | 5 | 5 | 1 | 1 | 3 | 0 | 0 | 0 | -- | 6-9 | 4.02 | 1.49 |
| 1973-09-11 | Jim Lonborg | R | 31 | L 6-4 | vs NYN | 26 | 219 | W | 9.0 | 6 | 4 | 4 | 2 | 2 | 3 | 0 | 0 | 0 | -- | 13-12 | 4.85 | 1.47 |
| 1973-09-12 | Wayne Twitchell | R | 26 | W 2-3 | vs NYN | 27 | 43 | L | 7.0 | 6 | 2 | 2 | 2 | 3 | 6 | 0 | 0 | 0 | -- | 13-9 | 2.52 | 1.22 |
| 1973-09-13 | Ken Brett | L | 25 | W 2-4 | vs NYN | 22 | 68 | - | 11.0 | 8 | 2 | 1 | 0 | 1 | 5 | 0 | 0 | 0 | -- | 12-7 | 3.39 | 1.29 |
| 1973-09-14 | Steve Carlton | L | 29 | L 2-3 | @ MON | 37 | 250 | L | 8.0 | 5 | 3 | 3 | 0 | 5 | 3 | 0 | 0 | 0 | -- | 11-19 | 4.01 | 1.40 |
| 1973-09-15 | Dick Ruthven | R | 22 | L 4-5 | @ MON | 22 | 22 | - | 3.1 | 4 | 4 | 4 | 0 | 5 | 2 | 0 | 0 | 0 | -- | 6-9 | 4.18 | 1.51 |
| 1973-09-16 | Jim Lonborg | R | 31 | L 2-4 | @ MON | 27 | 220 | L | 7.1 | 3 | 4 | 0 | 0 | 4 | 2 | 0 | 0 | 0 | -- | 13-13 | 4.67 | 1.45 |
| 1973-09-18 | Wayne Twitchell | R | 26 | W 5-2 | @ CHN | 28 | 44 | - | 5.1 | 2 | 2 | 1 | 0 | 3 | 6 | 0 | 0 | 0 | -- | 13-9 | 2.50 | 1.22 |
| 1973-09-18 | Ken Brett | L | 25 | L 2-3 | @ CHN | 23 | 69 | L | 7.0 | 9 | 3 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | -- | 12-8 | 3.36 | 1.29 |
| 1973-09-19 | Steve Carlton | L | 29 | L 3-2 | vs SLN | 38 | 251 | W | 9.0 | 10 | 2 | 2 | 0 | 1 | 4 | 0 | 0 | 0 | -- | 12-19 | 3.95 | 1.39 |
| 1973-09-20 | Dick Ruthven | R | 22 | L 6-5 | vs SLN | 23 | 23 | - | 3.2 | 6 | 3 | 2 | 0 | 5 | 6 | 0 | 0 | 0 | -- | 6-9 | 4.22 | 1.56 |
| 1973-09-21 | Jim Lonborg | R | 31 | W 3-12 | vs SLN | 28 | 221 | L | 6.0 | 10 | 6 | 5 | 0 | 3 | 3 | 0 | 0 | 0 | -- | 13-14 | 4.76 | 1.48 |
| 1973-09-22 | Barry Lersch | R | 29 | W 2-5 | vs CHN | 3 | 52 | - | 5.0 | 4 | 2 | 2 | 0 | 2 | 1 | 0 | 0 | 0 | -- | 3-6 | 4.60 | 1.40 |
| 1973-09-23 | Ken Brett | L | 25 | L 9-7 | vs CHN | 24 | 70 | W | 8.1 | 15 | 7 | 6 | 1 | 3 | 3 | 0 | 0 | 0 | -- | 13-8 | 3.48 | 1.32 |
| 1973-09-25 | Steve Carlton | L | 29 | W 2-1 | @ PIT | 39 | 252 | W | 9.0 | 5 | 1 | 1 | 0 | 2 | 7 | 0 | 0 | 0 | -- | 13-19 | 3.86 | 1.37 |
| 1973-09-26 | Jim Lonborg | R | 31 | L 2-13 | @ PIT | 29 | 222 | L | 2.1 | 6 | 7 | 4 | 0 | 2 | 1 | 0 | 0 | 0 | -- | 13-15 | 4.89 | 1.50 |
| 1973-09-27 | Barry Lersch | R | 29 | W 3-2 | @ PIT | 4 | 53 | - | 8.0 | 4 | 2 | 2 | 1 | 0 | 2 | 0 | 0 | 0 | -- | 3-6 | 4.41 | 1.33 |
| 1973-09-28 | Ken Brett | L | 25 | L 0-3 | @ SLN | 25 | 71 | L | 5.0 | 6 | 1 | 1 | 0 | 1 | 2 | 0 | 0 | 0 | -- | 13-9 | 3.44 | 1.32 |
| 1973-09-29 | Steve Carlton | L | 29 | L 1-7 | @ SLN | 40 | 253 | L | 6.0 | 11 | 5 | 4 | 0 | 1 | 3 | 0 | 0 | 0 | -- | 13-20 | 3.90 | 1.39 |
| 1973-09-30 | Jim Lonborg | R | 31 | L 1-3 | @ SLN | 30 | 223 | L | 4.0 | 3 | 2 | 2 | 0 | 2 | 3 | 0 | 0 | 0 | -- | 13-16 | 4.88 | 1.50 |